Konrad> > /ata0@20000 Konrad> > /disk@0,0 .... Konrad> to /pci/mac-io/ata0. See my previous post. I don't believe the problem is installation, but just it is the issue of boot strings. How about with boot /pci/mac-io/ata0/disk@0:0 or boot /pci/mac-io/ata0/@0:0 ? --- Makoto Fujiwara, Chiba, Narita and Disneyland prefecture,